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US 10,651,914 B2Granted
Method for reporting CSI in wireless communication system and apparatus therefor
AssigneeLG Electronics Inc.
InventorsHyungtae Kim, Jonghyun Park
Life of this patent
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AssigneeLG Electronics Inc.
InventorsHyungtae Kim, Jonghyun Park
Estimating the term…
A method for reporting channel status information (CSI) to a base station by a terminal in a wireless access system is disclosed in the present application. The method for reporting CSI comprises the steps of: receiving information on a first CSI process and a second CSI process, each of which includes two or more CSI-reference signal (CSI-RS) resources, through an upper layer; and transmitting, to the base station, a first CSI report according to the first CSI process and a second CSI report corresponding to the second CSI process, wherein the second CSI process is configured to have a rank indicator (RI) value that is the same as the RI of the first CSI process, and the numbers of antenna ports for all the CSI-RS resources included in the first CSI process and the second CSI process are the same.
A method of receiving channel status information (CSI) from a user equipment (UE) by a base station in a wireless communication system, the method comprising:
A base station (BS) in a wireless communication system, comprising:
Dependencies are inferred from the claim text.